App crashes after deleting text from transcript

[Jswallow7]

Describe the bug
While Editing a transcript that was generated via Mozilla Deep Speech, I will delete words that have been repeated as such:
"It's been about twenty five years. years. years."

When I delete the 2 extra instances of "years." and then click the SAVE button, the UI freezes. I cannot click out of the project or select new text. The Save button is frozen red after clicking it.

Whenever I quit the software and reopen, there are even more instances of the word "Years." duplicated another 4 more times. This increases after every attempt and the app will freeze every time I try to do this.

Screenshots

Desktop (please complete the following information):
Model Name: iMac
Model Identifier: iMac15,1
Processor Name: Quad-Core Intel Core i7
Processor Speed: 4 GHz
Number of Processors: 1
Total Number of Cores: 4
L2 Cache (per Core): 256 KB
L3 Cache: 8 MB
Hyper-Threading Technology: Enabled
Memory: 32 GB
Boot ROM Version: 430.0.0.0.0
SMC Version (system): 2.23f11
System Version: macOS 10.15.7 (19H524)
Kernel Version: Darwin 19.6.0

• Browser: Safari
• Version 14.0.3

[Jswallow7]

This is what it looks like after opening after the above frozen screenshot:

[pietrop]

Sorry about that @Jswallow7
It's an issue with the underlying transcript editor component (pietrop/slate-transcript-editor) , and more specifically the alignment module pietrop/stt-align-node.

The good news is that I think I might have found a fix. pietrop/stt-align-node#8

I just pushed a new version, 1.6.0 should be available in the release section shortly 🤞

Let me know if you get a chance to try it out and run into any issue.